Install Instructions

MOUNTING

Duct Mounting

Before beginning Duct Mounting:

I have conrmed local codes for proper draining practices for hot water

I have chosen an installation location that meets the requirements on page 10

Follow these steps to mount TrueSTEAM directly to the supply duct of the homeowner’s HVAC equipment.

STEP ONE: Select a Mounting Location

Choose a location that has access to a cold

water supply pipe.

Select a vertical or horizontal surface on the HVAC

supply duct, with adequate clearances, where

TrueSTEAM can be mounted.

Make sure there is a 120 VAC electrical outlet

rated for the TrueSTEAM model being installed.

Ensure the location is near a drain with a high-

temperature water rating. Consult local plumbing

codes for proper drainage. If no main oor drain

is available, see “Other Plumbing Options” on page 15.

STEP TWO: Connect the Duct Nozzle

Slide the foam gasket over the nozzle.

Make sure the o-ring gasket is properly seated

in the groove.

Insert the duct nozzle into TrueSTEAM. Twist clockwise

to ensure a tight seal.

M29598

M29599

TrueSTEAM Humidication System 69-2285—05

TrueSTEAM Required Minimum

Model: Circuit Capacity:

HM506 7 Amps

HM509 10 Amps

HM512 12 Amps